WUXI SYLAITH SPECIAL STEEL CO.,LTD
| Packaging Details | Exporting package/wooden box package/Or per customers’ requirement |
| Delivery Time | 3-15 days |
| Payment Terms | 30%T/T in advance or 100% L/C at sight |
| Supply Ability | 8000MT/Month |
| Features | Thin Wall |
| Application | Machinery|Automobiles|Bicycles|Furniture|Appliances|Chemical |
| Delivery Condition | Annealed|Normalized|Tempered |
| Grade | STKM11A|STKM12B|STKM13A |
| Material | Carbon Steel |
| Product Name | Mild Steel Tubing |
| Section Shape | Round |
| Standard | JIS G3445 |
| Surface treatment | Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting |
| Technique | Seamless |
| Place of Origin | Jiangsu China (Mainland) |
| Brand Name | WUXI SYLAITH |
| Certification | ISO |
| Model Number | JIS G3445 |
View Detail Information
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Product Specification
| Packaging Details | Exporting package/wooden box package/Or per customers’ requirement | Delivery Time | 3-15 days |
| Payment Terms | 30%T/T in advance or 100% L/C at sight | Supply Ability | 8000MT/Month |
| Features | Thin Wall | Application | Machinery|Automobiles|Bicycles|Furniture|Appliances|Chemical |
| Delivery Condition | Annealed|Normalized|Tempered | Grade | STKM11A|STKM12B|STKM13A |
| Material | Carbon Steel | Product Name | Mild Steel Tubing |
| Section Shape | Round | Standard | JIS G3445 |
| Surface treatment | Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting | Technique | Seamless |
| Place of Origin | Jiangsu China (Mainland) | Brand Name | WUXI SYLAITH |
| Certification | ISO | Model Number | JIS G3445 |
| High Light | mild steel tube ，steel round tube | ||
JIS G3445 Oil-dip Machine Structural Mild Steel Tube , STKM11A STKM12A Carbon Steel Pipe
Quick Detail
Products: JIS G3445
Carbon steel tubes for machine structural purposes .
Grade: STKM11A / STKM12A / STKM12B / STKM12C / STKM13A etc
Size:(mm)
Out Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35mm
Length: Fixed(6m,9m,12,24m) or normal length(5-12m)
Description
Standards: JIS G3445
Carbon steel tubes for machine structural purposes .
Size (mm):
Outer Dimensions: 6mm ~ 350mm
Wall Thickness: 0.8mm ~ 35 mm
Length: max 24000mm
Application: Tubes used for machinery, automobiles, bicycles, furniture, appliances and other machine parts.
The main products of steel / steel grade: STKM11A, STKM12(A,B,C), STKM13(A,B,C), STKM14(A,B,C).
Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting
Mark: As requested.
Delivery Condition:Annealed, Normalized, Normalized and Tempered
Chemical Composition (%)
|
|
| Chemical Composition (%) | ||||
| Standard | Steel Grade | C | Si | Mn | P | S |
| JIS G3445 | STKM11A | ≤0.12 | ≤0.35 | ≤0.60 | ≤0.040 | ≤0.040 |
| STKM12A | ≤0.20 | ≤0.35 | ≤0.60 | ≤0.040 | ≤0.040 | |
| STKM12B | ||||||
| STKM12C | ||||||
| STKM13A | ≤0.25 | ≤0.35 | 0.30-0.90 | ≤0.040 | ≤0.040 | |
| STKM13B | ||||||
| STKM13C | ||||||
| STKM14A | ≤0.30 | ≤0.35 | 0.30-1.00 | ≤0.040 | ≤0.040 | |
| STKM14B | ||||||
| STKM14C | ||||||
Mechanical Properties
| Grade | Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) |
| STKM11A |
| ≥290 | ≥35 |
| STKM12A | ≥175 | ≥340 | ≥35 |
| STKM12B | ≥275 | ≥390 | ≥25 |
| STKM12C | ≥355 | ≥470 | ≥20 |
| STKM13A | ≥215 | ≥370 | ≥30 |
| STKM13B | ≥305 | ≥440 | ≥20 |
| STKM13C | ≥380 | ≥510 | ≥15 |
| STKM14A | ≥245 | ≥410 | ≥25 |
| STKM14B | ≥355 | ≥500 | ≥15 |
| STKM14C | ≥410 | ≥550 | ≥15 |
Tolerances on outside diameter
| Division | Tolerances on outside diameter | |
| No. 1 | Under 50 mm | ?0.5 mm |
| 50 mm | ±1% | |
| No. 2 | Under 50 mm | ±0.25 mm |
| 50 mm | ±0.5% | |
| No. 3 | Under 25 mm | ±0.12 mm |
| 25 mmD<40 mm | ±0.15% | |
| 40 mmD<50 mm | ±0.18% | |
Tolerances on Wall Thickness
| Division | Tolerances on outside diameter | |
| No. 1 | Under 4 mm | +0.6 mm-0.5 mm |
| 4 mm | +15%-12.5% | |
| No. 2 | Under 3 mm | ±0.3 mm |
| 3 mm | ±10% | |
| No. 3 | Under 2 mm | ±0.15 mm |
| 2 mm | ±8% | |
Applications
Tubes used for machinery, automobiles, bicycles, furniture, appliances and other machine parts.
Product Photo
Factroy Pictures
Pipe & Tube Processing
Steel Pipe & Tube Application
Packaging and Shipping
Certificates
FAQ:
Q1: ARE YOU FACTORY OR TRADER?
A1: Wuxi Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010.
We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.
Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available.
Q3: HOW TO GET A SAMPLE?
A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.
Q4:CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
A4: Yes, we can produce the products according to your drawings that will be most satisfy you.
Q5: HOW TO VISIT YOUR FACTORY?
A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2010
Total Annual:
180 Million-250 Million
Employee Number:
1200~1300
Ecer Certification：
Verified Supplier
Wuxi Sylaith Special Steel Co.,Ltd Wuxi Sylaith Special Steel Co.,Ltd has 20,000 square meters of indoor storage, more than 20,000 tons of spot inventory. spot product standard involves european standard, american standard, british standard, australian standard, german standar... Wuxi Sylaith Special Steel Co.,Ltd Wuxi Sylaith Special Steel Co.,Ltd has 20,000 square meters of indoor storage, more than 20,000 tons of spot inventory. spot product standard involves european standard, american standard, british standard, australian standard, german standar...
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